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Geothermal heating or cooling system installers in Katy

Avatar for J & Andys Air Conditioning
J & Andys Air Conditioning
5131 Falvey Street
4.50(
1
)
Approved Pro
J & Andys Air Conditioning
5131 Falvey Street
4.50(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

J & Andy Air Conditioning is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Jose and his crew replaced my existing single phase system with a new variable speed system that is quieter and more energy efficient. Jose's quote was the least expensive of four offers I received for similar 3 ton variable speed systems. They got me on their schedule within two business days after I agreed to move forward. The installation took a bit longer than I or they expected, but they got it done and did not charge any extras. On the second day the system wasn't cooling as expected. I let Sherman (the technician who installed it) know and he came out the same day to address the issue. He made the fix, admitting that he had wired the system for a different 14 SEER rating when it was a 16 SEER one. I've had no issues the past week and I am very happy with the new system. I will be using J and Andy's to service my other system, and I would definitely recommend them."

Jan L on September 2021

J & Andy Air Conditioning is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Jose and his crew replaced my existing single phase system with a new variable speed system that is quieter and more energy efficient. Jose's quote was the least expensive of four offers I received for similar 3 ton variable speed systems. They got me on their schedule within two business days after I agreed to move forward. The installation took a bit longer than I or they expected, but they got it done and did not charge any extras. On the second day the system wasn't cooling as expected. I let Sherman (the technician who installed it) know and he came out the same day to address the issue. He made the fix, admitting that he had wired the system for a different 14 SEER rating when it was a 16 SEER one. I've had no issues the past week and I am very happy with the new system. I will be using J and Andy's to service my other system, and I would definitely recommend them."

Jan L on September 2021


Avatar for H-Town Air Conditioning
H-Town Air Conditioning
Based In
4.00(
1
)
Approved Pro
H-Town Air Conditioning
Based In
4.00(
1
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
166 local quotes requested

Our Friendly Heating & Cooling Experts Since 2013. From your first contact through final inspection, our friendly, knowledgeable professionals will treat you and your property with respect. It starts with your first phone call - you'll be greeted by a live person to guide you through the scheduling process. Our Technicians will then arrive at your property - on time, every time. Our Technicians will use shoe covers and drop cloths to ensure that we keep your property in the condition we found it in, or better. We'll provide upfront pricing, with no surprise fees, and skillfully complete the job. And that's not all! At H-Town AC Repair Air Conditioning & Heating Service Houston, we warranty our services for a FULL YEAR! Whether it's a Precision Tune-Up or a new installation, our experienced Technicians can handle it all!

"If I disregard one issue, their other tech was great and he took care to get things completed in professional manner."

Praveen B on July 2025

Our Friendly Heating & Cooling Experts Since 2013. From your first contact through final inspection, our friendly, knowledgeable professionals will treat you and your property with respect. It starts with your first phone call - you'll be greeted by a live person to guide you through the scheduling process. Our Technicians will then arrive at your property - on time, every time. Our Technicians will use shoe covers and drop cloths to ensure that we keep your property in the condition we found it in, or better. We'll provide upfront pricing, with no surprise fees, and skillfully complete the job. And that's not all! At H-Town AC Repair Air Conditioning & Heating Service Houston, we warranty our services for a FULL YEAR! Whether it's a Precision Tune-Up or a new installation, our experienced Technicians can handle it all!

"If I disregard one issue, their other tech was great and he took care to get things completed in professional manner."

Praveen B on July 2025


Avatar for ComfortHome Construction & HVAC
ComfortHome Construction & HVAC
14915 NUTTALL OAK DR
5.00(
4
)
Approved Pro
ComfortHome Construction & HVAC
14915 NUTTALL OAK DR
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
324 local quotes requested

We specialize in all phases of heating and cooling services, installs, repairs, maintenance, and more! We offer a diverse range of services tailored to meet the unique needs of every customer. We take a personalized approach to each project. We work closely with our clients to understand their vision, preferences, and budgetary requirements. We strive to exceed expectations by delivering exceptional service, great quality work, and professionalism on every job. Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!

"Amazing. ComfortHome Construction &HVAC is the only company I use for my home projects. Dependable, great work, reasonable prices, and patient with me."

Giselle G on November 2024

We specialize in all phases of heating and cooling services, installs, repairs, maintenance, and more! We offer a diverse range of services tailored to meet the unique needs of every customer. We take a personalized approach to each project. We work closely with our clients to understand their vision, preferences, and budgetary requirements. We strive to exceed expectations by delivering exceptional service, great quality work, and professionalism on every job. Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!

"Amazing. ComfortHome Construction &HVAC is the only company I use for my home projects. Dependable, great work, reasonable prices, and patient with me."

Giselle G on November 2024


Avatar for Luke's Plumbing and Air
Luke's Plumbing and Air
3548 East Tc Jester Blvd
4.56(
97
)
Approved Pro
Luke's Plumbing and Air
3548 East Tc Jester Blvd
4.56(
97
)
Approved Pro
Customers say: Quick response
1217 local quotes requested
33 years of experience

Usually, the two most important questions you want to be answered are… What’s wrong? …And… How much is it going to cost? At Luke's Plumbing, we don’t have a problem giving you a price over the phone. Many Houston homeowners who call us are frustrated because they have called other Houston plumbing service companies and have gotten a run-around when it came to getting a price. It is sad to admit that our industry is plagued with plumbers who intentionally will not give you a price or even a ballpark estimate over the phone because they want to get in your home where they can pressure you face to face into spending more than you should. One of the highest numbers of complaints to consumer protection agency is for home improvement and service companies.. Plumbing license: MPL 37466. A/C license: TACLB 53102E. Call us today for all your plumbing needs!

"Major leak under the slab of an older home ($40 a day in water leaking). They did a partial repipe to solve the issue without breaking the bank and also replaced a 19 year old water heater. They were quick and easy to work with. I appreciated most that they were able to come up with an affordable solution to my problem."

Robert L on August 2025

Usually, the two most important questions you want to be answered are… What’s wrong? …And… How much is it going to cost? At Luke's Plumbing, we don’t have a problem giving you a price over the phone. Many Houston homeowners who call us are frustrated because they have called other Houston plumbing service companies and have gotten a run-around when it came to getting a price. It is sad to admit that our industry is plagued with plumbers who intentionally will not give you a price or even a ballpark estimate over the phone because they want to get in your home where they can pressure you face to face into spending more than you should. One of the highest numbers of complaints to consumer protection agency is for home improvement and service companies.. Plumbing license: MPL 37466. A/C license: TACLB 53102E. Call us today for all your plumbing needs!

"Major leak under the slab of an older home ($40 a day in water leaking). They did a partial repipe to solve the issue without breaking the bank and also replaced a 19 year old water heater. They were quick and easy to work with. I appreciated most that they were able to come up with an affordable solution to my problem."

Robert L on August 2025


Avatar for Nick's Plumbing & Sewer Service
Nick's Plumbing & Sewer Service
3780 Yale St
4.34(
370
)
Approved Pro
Nick's Plumbing & Sewer Service
3780 Yale St
4.34(
370
)
Approved Pro
Customers say: Super punctual
485 local quotes requested
46 years of experience

Nick’s Plumbing & Air Conditioning has been providing Houston and the surrounding communities with only the best in professional plumbing and HVAC services since 1979! Our team of licensed and background checked technicians are highly experienced, and they’re friendly folks as well. We’ve been based in the Houston Heights since the very beginning, and are committed to supporting the communities in which we live and work. Nick’s only employs the very best technicians our area can offer, and our goal is to provide you with the same level of service that has warranted our extensive word-of-mouth and online reputation. Call Nick’s Plumbing & Air Conditioning in Houston today to schedule your appointment. MPL#38548 TACLB #85298E

"Perfect service, but ecpendive."

Byron G on May 2025

Nick’s Plumbing & Air Conditioning has been providing Houston and the surrounding communities with only the best in professional plumbing and HVAC services since 1979! Our team of licensed and background checked technicians are highly experienced, and they’re friendly folks as well. We’ve been based in the Houston Heights since the very beginning, and are committed to supporting the communities in which we live and work. Nick’s only employs the very best technicians our area can offer, and our goal is to provide you with the same level of service that has warranted our extensive word-of-mouth and online reputation. Call Nick’s Plumbing & Air Conditioning in Houston today to schedule your appointment. MPL#38548 TACLB #85298E

"Perfect service, but ecpendive."

Byron G on May 2025


Avatar for Coolherc Refrigeration & AC
Coolherc Refrigeration & AC
5.00(
2
)
Approved Pro
Coolherc Refrigeration & AC
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
890 local quotes requested

8+ years of experience! Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business, we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"Nice job and professional. He took time to explain to me there was no doubt about his good work. Please keep it up"

Fatai L on March 2025

8+ years of experience! Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business, we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"Nice job and professional. He took time to explain to me there was no doubt about his good work. Please keep it up"

Fatai L on March 2025


Avatar for AirLoom Cooling & Heating
AirLoom Cooling & Heating
8750 Fawn Trl
4.84(
99
)
Approved Pro
AirLoom Cooling & Heating
8750 Fawn Trl
4.84(
99
)
Approved Pro
Customers say: Super punctual
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
616 local quotes requested

Providing Fast Expert Service since 1979. **NO Subcontractors** We only use experienced technicians for any service we provide. Monthly payments are available for your a/c & heating tune-up program. "Easy Pay" options have no interest and are discounted to fit all budgets. Offering a WIFI Thermostat Special **Limited Time Only** Please visit our deal page for more information. Please call or visit us online at www.callAirLoom.com for more exclusive offers.

"Garrett and three other technicians were timely for the appointment, courteous, professional, and did an excellent job. I did have a slight problem after the installation as my drip pan was filling up with water and cut off the condenser to the other AC unit I didn't have replaced. Dave, the president of the company came out on short notice and resolved the problem with my 20-year-old drip line (which was plugged). He had to make two trips to his house to get some tools and material to complete the job. You don't get that kind of care from most companies these days. I highly recommend Cypress Creek!"

Kelly R on June 2021

Providing Fast Expert Service since 1979. **NO Subcontractors** We only use experienced technicians for any service we provide. Monthly payments are available for your a/c & heating tune-up program. "Easy Pay" options have no interest and are discounted to fit all budgets. Offering a WIFI Thermostat Special **Limited Time Only** Please visit our deal page for more information. Please call or visit us online at www.callAirLoom.com for more exclusive offers.

"Garrett and three other technicians were timely for the appointment, courteous, professional, and did an excellent job. I did have a slight problem after the installation as my drip pan was filling up with water and cut off the condenser to the other AC unit I didn't have replaced. Dave, the president of the company came out on short notice and resolved the problem with my 20-year-old drip line (which was plugged). He had to make two trips to his house to get some tools and material to complete the job. You don't get that kind of care from most companies these days. I highly recommend Cypress Creek!"

Kelly R on June 2021


Avatar for Armstrong Handy Repairs
Armstrong Handy Repairs
10939 Ivyridge Road
5.00(
10
)
Approved Pro
Armstrong Handy Repairs
10939 Ivyridge Road
5.00(
10
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1360 local quotes requested

I am passionate about helping others, working hard, and getting the job done right . I will work efficiently for a satisfying result to help make your house feel more like a home.

"J.R. was simply the BEST to work with!!! Highly professional, honest, trustworthy, friendly, kind, knowledgeable, and very skilled in what he does! It is not easy finding someone with all these attributes to help you feel at ease. He knew how to do everything we needed around the house - from fixing our door lock to changing out our ceiling light fixtures to many more. I would not hesitate to recommend him to anyone and will definitely hire him for all future needs!!!"

Justy C on April 2025

I am passionate about helping others, working hard, and getting the job done right . I will work efficiently for a satisfying result to help make your house feel more like a home.

"J.R. was simply the BEST to work with!!! Highly professional, honest, trustworthy, friendly, kind, knowledgeable, and very skilled in what he does! It is not easy finding someone with all these attributes to help you feel at ease. He knew how to do everything we needed around the house - from fixing our door lock to changing out our ceiling light fixtures to many more. I would not hesitate to recommend him to anyone and will definitely hire him for all future needs!!!"

Justy C on April 2025


Avatar for Living With Oak
Living With Oak
27500 Fulshear Bend Drive
5.00(
6
)
Approved Pro
Living With Oak
27500 Fulshear Bend Drive
5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1 years of experience

We specialize in home repairs throughout the house. I am a fine carpenter by trade with more than 20 years of experience with electrical, plumbing, and flooring repairs.

"Adam with Living With Oak did an amazing job. He went above and beyond what I expected, (even as far as trying to help with the wasps.. SO SORRY!) I would definitely use his services again in the future!!"

Liam A on September 2024

We specialize in home repairs throughout the house. I am a fine carpenter by trade with more than 20 years of experience with electrical, plumbing, and flooring repairs.

"Adam with Living With Oak did an amazing job. He went above and beyond what I expected, (even as far as trying to help with the wasps.. SO SORRY!) I would definitely use his services again in the future!!"

Liam A on September 2024


Avatar for TEXAS INDUSTRIAL AIR SERVICE LLC
TEXAS INDUSTRIAL AIR SERVICE LLC
22402 FM-1462
5.00(
5
)
Approved Pro
TEXAS INDUSTRIAL AIR SERVICE LLC
22402 FM-1462
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
575 local quotes requested

Family owned and operated for over 20 years, Texas Industrial Air Services LLC has been providing honest service and savings for our customers. Our skilled technicians service commercial and residential HVAC equipment, and specialize in commercial refrigeration, and environmental chambers. We have earned a reputation for quality work offering friendly, stress-free service at a fair price!

"Texas Industrial Air Service just completed my fall HVAC maintenance check on the two furnaces in our attic. Everything passed inspection! Friendly, professional technician and great service!"

Charles W on October 2020

Family owned and operated for over 20 years, Texas Industrial Air Services LLC has been providing honest service and savings for our customers. Our skilled technicians service commercial and residential HVAC equipment, and specialize in commercial refrigeration, and environmental chambers. We have earned a reputation for quality work offering friendly, stress-free service at a fair price!

"Texas Industrial Air Service just completed my fall HVAC maintenance check on the two furnaces in our attic. Everything passed inspection! Friendly, professional technician and great service!"

Charles W on October 2020

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